Page 1 of 6 Ontario Grade Course Name and Number Strand 9 Science, Grade 9 (SNC1D) 9 Science, Grade 9 (SNC1D) 9 Science, Grade 9 (SNC1D) 9 Science, Grade 9 (SNC1D) E. Physics: The Characteristics of Electricity 9 Science, Grade 9 (SNC1D) E. Physics: The Characteristics of Electricity 9 Science, Grade 9 (SNC1P) 9 Science, Grade 9 (SNC1P) Expectations research topics from various sources, including electronic, print, and/or human sources (e.g., Statistics Canada publications, NASA or EnerGuide websites, personal interviews), using recommended formats and an accepted form of academic Overall Expectation E1: Assess some of the costs and benefits associated with the production of electrical energy from renewable and non-renewable sources, and analyse how electrical efficiencies and savings can be achieved, through both the design of technological devices and practices in the home Specific Expectation E1.2: Assess some of the social, economic, and environmental implications of the production of electrical energy in Canada from renewable and non-renewable sources (e.g., wind, solar, hydro, coal, oil, natural gas, nuclear) research topics from various sources, including electronic, print, and/or human sources (e.g., Statistics Canada publications, NASA or EnerGuide websites, personal interviews), using recommended formats and an accepted form of academic
Page 2 of 6 9 Science, Grade 9 (SNC1P) 9 Science, Grade 9 (SNC1P) E. Physics: Electrical Applications 9 Science, Grade 9 (SNC1P) E. Physics: Electrical Applications D. Earth and Space Science: Earth s Dynamic Climate Overall Expectation E1: Assess the major social, economic, and environmental costs and benefits of using electrical energy, distinguishing between renewable and non-renewable sources, and propose a plan of action to reduce energy costs Specific Expectation E1.1: Assess social, economic, and environmental costs and benefits of using a renewable and a non-renewable source of electrical energy (e.g., solar, wind, hydro, nuclear, coal, oil, natural gas), taking the issue of sustainability into account research topics from various sources, including electronic, print, and/or human sources (e.g., Statistics Canada publications, NASA or EnerGuide websites, personal interviews), using recommended formats and an accepted form of academic Overall Expectation D1: Analyse effects of human activity on climate change, and effects of climate change on living things and natural systems D. Earth and Space Science: Earth s Dynamic Climate Specific Expectation D1.2: Analyse ways in which human actions (e.g., burning fossil fuels, implementing tree-planting programs) have increased or decreased the production of greenhouse gases
Page 3 of 6 D. Energy and Society Specific Expectation D1.2: Assess, on the basis of research, how technologies related to nuclear, thermal, or geothermal energy affect society and the environment (e.g., thermal regulating units, radiopharmaceuticals, dry-steam power plants, ground-source heat pumps) F. Electricity and Magnetism Overall Expectations F1: Analyse the social, economic, and environmental impact of electrical energy production and technologies related to electromagnetism, and propose ways to improve the sustainability of electrical energy production F. Electricity and Magnetism Specific Expectation F1.2: Analyse the efficiency and the environmental impact of one type of electrical energy production (e.g., from hydroelectric, fossil fuel burning, wind, solar, geothermal, or nuclear sources), and propose ways to improve the sustainability of electrical energy production
Page 4 of 6 B. Scientific Solutions to Contemporary Environmental Challenges B. Scientific Solutions to Contemporary Environmental Challenges Specific Expectation B3.1: Identify some major contemporary environmental challenges (e.g., global warming, acid precipitation), and explain their causes (e.g., deforestation, carbon and sulphur emissions) and effects (e.g., desertification, the creation of environmental refugees, the destruction of aquatic and terrestrial habitats) Specific Expectation B3.5: Describe a variety of human activities that have led to environmental problems (e.g., burning fossil fuels for transportation or power generation; waste disposal) and/or contributed to their solution (e.g., the development of renewable sources of energy; programs to reduce, reuse, and recycle) F. Conservation of Energy Overall Expectation F1: Assess the impact on society and the environment of the use of various renewable and non-renewable energy sources, and propose a plan to reduce energy consumption F. Conservation of Energy Overall Expectation F3: Demonstrate an understanding of energy production, consumption, and conservation with respect to a variety of renewable and non-renewable sources F. Conservation of Energy Specific Expectation F3.3: Explain the basic principles and characteristics of various types of renewable (e.g., tidal, geothermal, solar, wind) and non-renewable (e.g., coal, oil, gas) energy production and their impact on the environment D. Energy Conservation Specific Expectation D3.1: Explain the basic principles and characteristics of various types of power generation from non-renewable sources (e.g., coal, oil, natural gas, nuclear) and renewable sources (e.g., hydroelectric, tidal, geothermal, solar, wind, hydrogen fuel cells)
Page 5 of 6 D. Energy Conservation Specific Expectation D3.2: Compare and contrast renewable and non-renewable energy sources, using criteria such as availability, cost, and environmental impact (e.g., compare a fossil fuel and geothermal energy, using a graphic organizer) E. Energy Transformations Specific Expectation E1.1: Analyse an energy-transformation technology (e.g., wind turbines, refrigerators, telephones, steam engines, coal-fired electrical plants), and evaluate its impact on society and the environment E. Energy Transformations Specific Expectation E3.5: Describe a variety of human activities that have led to environmental problems (e.g., burning fossil fuels for transportation or power generation; waste disposal) and/or contributed to their solution (e.g., the development of renewable sources of energy; programs to reduce, reuse, and recycle)
Page 6 of 6 D. Energy Changes and Rates of Reactions Specific Expectation D1.1: Analyse some conventional and alternative energy technologies (e.g., fossil fuel burning power plants, hydro-powered generators, solar panels, wind turbines, fuel cells), and evaluate them in terms of their efficiency and impact on the environment